Trace number 3286796

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime+ 2011-03-02? (TO) 1300 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.02439
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3286796-1303777738/watcher-3286796-1303777738 -o /tmp/evaluation-result-3286796-1303777738/solver-3286796-1303777738 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3286796-1303777738.cnf 918343454 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.73 3/185 21710
/proc/meminfo: memFree=13115188/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=880896 CPUtime=0 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4194304 281 0 0 0 0 0 0 0 22 0 1 0 489372609 902037504 225 33554432000 4194304 4228340 140734628461232 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 220224 226 102 9 0 217381 0

[startup+0.0344409 s]
/proc/loadavg: 3.84 3.97 3.73 3/185 21710
/proc/meminfo: memFree=13115188/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=882612 CPUtime=0.03 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4194304 908 0 0 0 3 0 0 0 22 0 1 0 489372609 903794688 852 33554432000 4194304 4228340 140734628461232 18446744073709551615 251814240000 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 220653 853 102 9 0 217810 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 882612

[startup+0.100432 s]
/proc/loadavg: 3.84 3.97 3.73 3/185 21710
/proc/meminfo: memFree=13115188/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=886440 CPUtime=0.09 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4194304 2327 0 0 0 9 0 0 0 22 0 1 0 489372609 907714560 2271 33554432000 4194304 4228340 140734628461232 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 221610 2273 102 9 0 218767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886440

[startup+0.300399 s]
/proc/loadavg: 3.84 3.97 3.73 3/185 21710
/proc/meminfo: memFree=13115188/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=897528 CPUtime=0.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4194304 6499 0 0 0 28 0 0 0 23 0 1 0 489372609 919068672 6443 33554432000 4194304 4228340 140734628461232 18446744073709551615 4202975 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 224382 6444 102 9 0 221539 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 897528

[startup+0.700334 s]
/proc/loadavg: 3.84 3.97 3.73 3/185 21710
/proc/meminfo: memFree=13115188/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=0.69 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 31776 0 0 0 66 3 0 0 25 0 1 0 489372609 988950528 31718 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 31718 114 9 0 238600 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 965772

[startup+1.5002 s]
/proc/loadavg: 3.84 3.97 3.73 5/184 21753
/proc/meminfo: memFree=12996924/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=1.49 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 31804 0 0 0 146 3 0 0 25 0 1 0 489372609 988950528 31746 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 31746 114 9 0 238600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 965772

[startup+3.10093 s]
/proc/loadavg: 3.84 3.97 3.73 5/190 21765
/proc/meminfo: memFree=12778388/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=3.09 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 31831 0 0 0 306 3 0 0 25 0 1 0 489372609 988950528 31773 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 31773 114 9 0 238600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 965772

[startup+6.30039 s]
/proc/loadavg: 3.85 3.97 3.73 5/190 21765
/proc/meminfo: memFree=12621572/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=6.29 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 31893 0 0 0 626 3 0 0 25 0 1 0 489372609 988950528 31835 33554432000 4194304 4228340 140734628461232 18446744073709551615 4213579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 31835 114 9 0 238600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 965772

[startup+12.7004 s]
/proc/loadavg: 3.86 3.97 3.73 5/190 21765
/proc/meminfo: memFree=12620492/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=12.69 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 31897 0 0 0 1266 3 0 0 25 0 1 0 489372609 988950528 31839 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 31839 114 9 0 238600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 965772

[startup+25.5002 s]
/proc/loadavg: 3.96 3.98 3.74 5/190 21765
/proc/meminfo: memFree=12620544/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=25.49 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32157 0 0 0 2546 3 0 0 25 0 1 0 489372609 988950528 32099 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212374 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32099 114 9 0 238600 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 965772

[startup+51.1009 s]
/proc/loadavg: 3.97 3.98 3.75 5/190 21766
/proc/meminfo: memFree=12617044/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=51.09 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32613 0 0 0 5106 3 0 0 25 0 1 0 489372609 988950528 32555 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32555 114 9 0 238600 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 965772

[startup+102.307 s]
/proc/loadavg: 3.99 3.98 3.75 5/190 21767
/proc/meminfo: memFree=12615272/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=102.29 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32627 0 0 0 10226 3 0 0 25 0 1 0 489372609 988950528 32569 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212313 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32569 114 9 0 238600 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 965772

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.77 5/190 21769
/proc/meminfo: memFree=12612292/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=162.29 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32627 0 0 0 16226 3 0 0 25 0 1 0 489372609 988950528 32569 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32569 114 9 0 238600 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 965772

[startup+222.301 s]
/proc/loadavg: 4.03 4.00 3.78 5/190 21771
/proc/meminfo: memFree=12611896/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=222.29 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 22226 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 965772

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.80 5/190 21772
/proc/meminfo: memFree=12611508/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=282.29 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 28226 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 965772

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 21774
/proc/meminfo: memFree=12588428/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=342.29 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 34226 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 965772

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 21775
/proc/meminfo: memFree=12588160/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=402.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 40225 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 965772

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 21777
/proc/meminfo: memFree=12587768/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=462.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 46225 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212873 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 965772

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.84 5/190 21779
/proc/meminfo: memFree=12587748/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=522.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 52225 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 965772

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 21780
/proc/meminfo: memFree=12582272/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=582.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 58225 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 965772

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 3.85 5/190 21782
/proc/meminfo: memFree=12582116/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=965772 CPUtime=642.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 32628 0 0 0 64225 3 0 0 25 0 1 0 489372609 988950528 32570 33554432000 4194304 4228340 140734628461232 18446744073709551615 4212302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 241443 32570 114 9 0 238600 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 965772

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 21783
/proc/meminfo: memFree=12551972/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=702.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 70224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4218819 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 976728

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 21785
/proc/meminfo: memFree=12551584/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=762.29 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 76225 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 976728

[startup+822.3 s]
/proc/loadavg: 4.05 4.02 3.88 5/190 21787
/proc/meminfo: memFree=12551692/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=822.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 82224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 976728

[startup+882.301 s]
/proc/loadavg: 4.06 4.03 3.89 5/190 21788
/proc/meminfo: memFree=12551676/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=882.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 88224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4214730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 976728

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.89 5/190 21790
/proc/meminfo: memFree=12551660/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=942.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 94224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4218795 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 976728

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 21791
/proc/meminfo: memFree=12551640/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=1002.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 100224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 976728

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 21793
/proc/meminfo: memFree=12551620/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=1062.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 106224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 976728

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21795
/proc/meminfo: memFree=12551588/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=1122.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 112224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 976728

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21796
/proc/meminfo: memFree=12551444/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=1182.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 118224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 251813640688 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 976728

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21798
/proc/meminfo: memFree=12550428/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=1242.28 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 124224 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 976728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.90 4/188 21800
/proc/meminfo: memFree=12669600/32950928 swapFree=67111528/67111528
[pid=21710] ppid=21708 vsize=976728 CPUtime=1299.98 cores=5,7
/proc/21710/stat : 21710 (shortsattime+) R 21708 21710 21557 0 -1 4202496 40145 0 0 0 129994 4 0 0 25 0 1 0 489372609 1000169472 40086 33554432000 4194304 4228340 140734628461232 18446744073709551615 4217047 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21710/statm: 244182 40086 116 9 0 241339 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 976728

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.95
CPU system time (s): 0.049992
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 976728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40145
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 4051

runsolver used 2.00169 second user time and 5.10122 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-26 02:28:59
IDJOB=3286796
IDBENCH=82444
IDSOLVER=1578
FILE ID=node126/3286796-1303777738
RUNJOBID= node126-1303776436-21578
PBS_JOBID= 13157198
Free space on /tmp= 71256 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286796-1303777738/watcher-3286796-1303777738 -o /tmp/evaluation-result-3286796-1303777738/solver-3286796-1303777738 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3286796-1303777738.cnf 918343454

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=918343454

node126.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13115716 kB
Buffers:       2001160 kB
Cached:       17162588 kB
SwapCached:          0 kB
Active:        8198684 kB
Inactive:     11060644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13115716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           43500 kB
Writeback:           0 kB
AnonPages:       95748 kB
Mapped:          15084 kB
Slab:           510444 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1169528 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71316 MiB
End job on node126 at 2011-04-26 02:50:41